Ambassadeurs : Gleizerov, Evgeny (36x), Ulybin, Mikhail (19x), Karlsson, Lars 1937 (8x), Voyska, Margarita (8x), Vaisser, Anatoly (8x), Lyell, Mark (8x), Glek, Igor (7x), Vihinen, Teemu (7x)
4…Be7 — 31.5% (1676 parties)
Ambassadeurs : Naumkin, Igor (13x), Roos, Jean-Luc (8x), Bischoff, Klaus (7x), Zalys, Ignas (6x), Burmeister, Rick (6x), Pres, Grigorij (5x), Meessen, Rudolf (5x), Fleischer, Frank (5x)
4…c6 — 10.5% (559 parties)
Ambassadeurs : Iljushin, Alexei (9x), Moskalenko, Viktor (6x), Zatonskih, Anna (4x), Kovacevic, Blazimir (4x), Akobian, Varuzhan (4x), Lehmann, Zoltan (4x), Risting, Eivind Olav (4x), Escofet, Jaime (4x)
4…Bb4+ — 9.7% (517 parties)
Ambassadeurs : Karlsson, Lars 1937 (9x), Naumkin, Igor (9x), Opocensky, Karel (4x), Groenegress, Wilfried (4x), Spielmann, Rudolf (3x), Stahlberg, Gideon (3x), Makarichev, Sergey (3x), Lerch, Martin (3x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo
N parties
4…d5
4…Be7
4…c6
4…Bb4+
<1800
168
37%
32%
13%
5%
1800-2200
2136
35%
32%
10%
9%
2200-2600
2036
44%
27%
12%
9%
2600+
27
59%
19%
4%
4%
Évolution par décennie (% des parties)
Décennie
N parties
4…d5
4…Be7
4…c6
4…Bb4+
1890s
1
100%
—
—
—
1910s
1
100%
—
—
—
1920s
2
—
50%
—
—
1930s
21
—
24%
—
67%
1940s
24
4%
62%
—
21%
1950s
57
11%
61%
5%
19%
1960s
73
5%
67%
1%
15%
1970s
100
16%
53%
2%
21%
1980s
322
41%
31%
6%
14%
1990s
1014
40%
32%
12%
8%
2000s
1346
36%
31%
12%
9%
2010s
1887
40%
28%
12%
8%
2020s
468
38%
34%
6%
12%
Tendances récentes (2010s → 2020s)
Coup
2010s
2020s
Δ
4…d5
40%
38%
▼ -2.5%
4…Be7
28%
34%
▲ +6.3%
4…c6
12%
6%
▼ -5.5%
4…Bb4+
8%
12%
▲ +3.8%
Joueurs célèbres
Champions du monde dans cette position
Alekhine, Alexander — 3 parties Botvinnik, Mikhail — 3 parties Tal, Mikhail — 2 parties Gukesh D — 2 parties Karpov, Anatoly — 1 partie Ju, Wenjun — 1 partie Hou, Yifan — 1 partie
Parties historiques
4…d5 — 37.4% (1990 parties)
1898 — Lipke, Paul vs Walbrodt, Carl — 1/2-1/2 — Vienna AUT 1919 — Rubinstein, Akiba vs Flamberg, Alexander — 0-1 — Warszawa ch-city 1948 — Bruckner, Gerhard vs Watzl, Leopold — 0-1 — Bad Gastein 1951 — Andrich, Alexander vs Ivkov, Bojidar — 0-1 — Sarajevo BIH 1954 — Weigelt Horst vs Besser, Hans — 1/2-1/2 — Schkopau
4…Be7 — 31.5% (1676 parties)
1920 — Gruenfeld, Ernst vs Horowitz, Binyamin — 1-0 — Vienna AUT 1933 — Goglidze, Viktor vs Zubarev, Nikolay — 1/2-1/2 — Leningrad RUS 1934 — Herzog, Franz vs Flohr, Salo — 0-1 — Bad Liebenwerda 1936 — Fine, Richard Alvaro Adrien vs Alekhine, Alexander — 1/2-1/2 — Amsterdam NED 1938 — Bergqvist, Allan vs Johansson, Martin 1979 — 1-0 — Stockholm SWE
4…c6 — 10.5% (559 parties)
1951 — Giustolisi, Alberto vs Adserias Sanz, Juan — 1-0 — Madrid ESP 1954 — Borisenko, Georgy K vs Shamaev, Leonid — 1/2-1/2 — Leningrad RUS 1957 — Koska, Josef vs Novotny, Oldrich — 1-0 — Brno CZE 1967 — Popov, Luben vs Marić, Rudolf — 1/2-1/2 — Skopje MKD 1970 — Sahovic, Dragutin vs Marić, Rudolf — 1/2-1/2 — Yugoslavia
4…Bb4+ — 9.7% (517 parties)
1931 — Pirc, Vasja vs Spielmann, Rudolf — 0-1 — Rogatska Slatina 1931 — Stoltz, Gösta vs Spielmann, Rudolf — 1/2-1/2 — Bled SLO 1931 — Botvinnik, Mikhail vs Konstantinopolsky, Alexander — 0-1 — ? 1931 — Botvinnik, Mikhail vs Konstantinopolsky, Alexander — 0-1 — Moscow ch-SU sf 1933 — Stahlberg, Gideon vs Spielmann, Rudolf — 1-0 — Stockholm SWE
Botvinnik, Mikhail — 3 parties
Tal, Mikhail — 2 parties
Gukesh D — 2 parties
Karpov, Anatoly — 1 partie
Ju, Wenjun — 1 partie
Hou, Yifan — 1 partie
1919 — Rubinstein, Akiba vs Flamberg, Alexander — 0-1 — Warszawa ch-city
1948 — Bruckner, Gerhard vs Watzl, Leopold — 0-1 — Bad Gastein
1951 — Andrich, Alexander vs Ivkov, Bojidar — 0-1 — Sarajevo BIH
1954 — Weigelt Horst vs Besser, Hans — 1/2-1/2 — Schkopau
1933 — Goglidze, Viktor vs Zubarev, Nikolay — 1/2-1/2 — Leningrad RUS
1934 — Herzog, Franz vs Flohr, Salo — 0-1 — Bad Liebenwerda
1936 — Fine, Richard Alvaro Adrien vs Alekhine, Alexander — 1/2-1/2 — Amsterdam NED
1938 — Bergqvist, Allan vs Johansson, Martin 1979 — 1-0 — Stockholm SWE
1954 — Borisenko, Georgy K vs Shamaev, Leonid — 1/2-1/2 — Leningrad RUS
1957 — Koska, Josef vs Novotny, Oldrich — 1-0 — Brno CZE
1967 — Popov, Luben vs Marić, Rudolf — 1/2-1/2 — Skopje MKD
1970 — Sahovic, Dragutin vs Marić, Rudolf — 1/2-1/2 — Yugoslavia
1931 — Stoltz, Gösta vs Spielmann, Rudolf — 1/2-1/2 — Bled SLO
1931 — Botvinnik, Mikhail vs Konstantinopolsky, Alexander — 0-1 — ?
1931 — Botvinnik, Mikhail vs Konstantinopolsky, Alexander — 0-1 — Moscow ch-SU sf
1933 — Stahlberg, Gideon vs Spielmann, Rudolf — 1-0 — Stockholm SWE